Monarch Pure Copper Akira Extra Large Rain Chain, 8-1/2-Feet Length 14 extra large cups Each cup measures 4 inches wide (bottom of cup has 2 inch diameter) and 3.75 inches in Height Effectively channels the flow of heavy rain water with minimal splashing with extra large cup size Upgrade your gutter system with the Copper Akira rain chain and enjoy Owning this elegant functional piece of art for a lifetime The Akira rain chain transports larger quantity of rain water from cup to cup due to 2" bottom opening Standard length of Copper rain chain 8.5 ft. - including 5 inch triangular hanger for easy installation and installation guide included Rain chains are a beautiful Smart Green alternative to replacing traditional gutter downspouts